Kolkata Airport Sorting Office — no update on my parcel

Address:	Bareilly, Uttar Pradesh, 243001
Website:	India Post

I have ordered some parts for my mobile for repair and my parcel arrived on 22nd january and it now more than a week yet there is no update the status still showing the same message "in transit - kolkata airport sorting office" the parts are very important as i have to complete my project.
My tracking number is "rp[protected]cn"
Mail id is "[protected]@gmail.com", please resolve the issue as soon as possible.